[Event "Subotica Interzonal"]
[Site "Subotica"]
[Date "1987.??.??"]
[Round "11"]
[White "Ernst, Thomas"]
[Black "Speelman, Jonathan S"]
[Result "0-1"]
[WhiteElo "2465"]
[BlackElo "2550"]
[ECO "A41"]

1.e4 g6 2.d4 d6 3.c4 e5 4.d5 a5 5.Nc3 Nd7 6.Be3 Bg7 7.h4 Ngf6 8.g4 Nc5 9.f3 h5
10.g5 Nfd7 11.Qd2 O-O 12.O-O-O Nb6 13.Nh3 Bd7 14.Nf2 Nba4 15.Nxa4 Bxa4 16.Re1 Qe7
17.Nd3 b6 18.Bh3 Bd7 19.Reg1 Bxh3 20.Rxh3 Qd7 21.Rh2 Qa4 22.b3 Qa3+ 23.Kb1 a4
24.Bxc5 bxc5 25.Qc3 f6 26.gxf6 Rxf6 27.Rg3 axb3 28.axb3 Bh6 29.Qb2 Qxb2+
30.Kxb2 Be3 31.Kb1 Rd8 32.Kc2 Kh7 33.Rhg2 Ra8 34.Rh3 Ra2+ 35.Nb2 Bd4 36.Kb1 Ra3
37.Kc2 Ra1 38.Rd2 Rf1 39.Nd3 R1xf3 40.Rxf3 Rxf3 41.b4 cxb4 42.Nxb4 Rc3+ 43.Kd1 Rxc4
44.Nc6 Bb6 45.Re2 Rc3 46.Rg2 Rd3+ 47.Kc1 Rf3 48.Kd1 Rf1+ 49.Ke2 Rf4 50.Kd3 Rxh4
51.Ne7 Rg4 52.Rxg4 hxg4 53.Ke2 Kh6 54.Kf1 Kg5 55.Ng8 Kf4 56.Nf6 Kf3  0-1

